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THE CONTROLLED OPERATING ENVIRONMENT

WHAT IS LONGER BEARING LIFE WORTH TO YOUR FLEET?

Model the five-year financial impact of extending bearing service life through a more stable, controlled wheel-end operating environment.

YOUR FLEET

Calculated Wheel Ends 100

5-YEAR BEARING LIFECYCLE OUTLOOK

Based on 100 wheel-ends traveling approximately 50.0M cumulative miles over 5 years.
CURRENT Fleet-Entered Bearing Service Life
Expected Service Life 300,000 MI
Expected Interventions166.7 Parts Cost$83,333 Labor Cost$50,000 Technician Time333.3 HRS Asset Downtime4,000 HRS Modeled Unplanned Events33.3
COE SCENARIO Modeled at 50% longer service life
Modeled Service Life 450,000 MI
Expected Interventions111.1 Parts Cost$55,556 Labor Cost$33,333 Technician Time222.2 HRS Asset Downtime2,666.7 HRS Modeled Unplanned Events22.2
FEWER WHEEL-END INTERVENTIONS Over the five-year modeled lifecycle
55.6
5-YEAR DIRECT LIFECYCLE VALUE Parts and labor cost avoided
$44,444

5-YEAR LIFECYCLE COST

COST OF INTERVENTIONS OVER TIME

The fleet travels the same miles in both scenarios. The COE line rises more slowly because the same wheel-end mileage is spread across longer modeled bearing service life.
Current COE Scenario
YEAR 0 Current $0 COE Scenario $0
Cumulative value created $0

5-YEAR FLEET IMPACT

THE VALUE OF FEWER WHEEL-END INTERVENTIONS

Parts Cost Avoided $27,778 Fewer replacement hub assemblies consumed
Labor Cost Avoided $16,667 Reduced wheel-end replacement labor
Technician Time Reclaimed 111.1 HRS Maintenance capacity returned to the fleet
Asset Downtime Avoided 1,333.3 HRS Operational exposure shown without assigning a dollar value
Unplanned Events Avoided 11.1 Based on the modeled unplanned intervention rate
Additional Service Life 150,000 MI Modeled mileage gained between interventions
The cost of a bearing isn't just what you pay for the replacement. It's every intervention you don't have to make. This calculator provides an illustrative steady-state lifecycle model and does not predict the exact service life or failure point of any individual bearing or wheel end. The default Current service life is 300,000 miles. The COE scenario models a 50% increase in service life assuming required inspection, lubricant service and maintenance practices are performed as specified. Replacement events are modeled using a $500 pre-adjusted hub assembly, 120 minutes of service labor, 24 hours of asset downtime and a 20% unplanned intervention rate unless adjusted by the user. Downtime is shown as an operational metric and is not assigned a monetary value. Expected intervention counts may be fractional because results represent fleet-level lifecycle averages. Actual service life, costs and results will vary by duty cycle, operating environment, maintenance practices, component condition and application.

START SAVING IN YOUR FLEET

Contact our fleet sales specialists to review this and several other ways The Controlled Operating Environment can cut costs in your fleet.

CONTACT FLEET SPECIALIST